Radosław Dobrowolski
Dados Biográficos
| ID | 1211286 |
|---|---|
| NOME | Radosław Dobrowolski |
| PRENOMES | Radosław |
| SOBRENOME | Dobrowolski |
| ASSINATURA | DOBROWOLSKI R |
| AFILIAÇÕES | Maria Curie-Skłodowska University |
| ORCID | 0000-0002-6504-5643 |
| VERIFICADO | Sim |
| TOTAL DE OBRAS | 12 |
| TOTAL DE CITAÇÕES | 7 |
| TOTAL COMO AUTOR | 12 |
| TOTAL COMO EDITOR | 0 |
| PRIMEIRO ANO DE PUBLICAÇÃO | 2013 |
| ANO MAIS RECENTE DE PUBLICAÇÃO | 2026 |
| ÍNDICE H | 2 |
A new 14 C sample treatment laboratory at the Maria Curie-Skłodowska University, Lublin, PL
The accuracy and precision of radiocarbon dating largely depend on the quality of sample preparation prior to measurement. Proper selection of material, identification of potential contaminants, and application of appropriate purification procedures are the basis of reliable 14 C analyses. Modern preparation laboratories not only support the process of obtaining reliable results but also play a key role in integrating the scientific community and…
Holocene multi-proxy environmental reconstruction of a tundra lake
Multi-proxy analyses of two twin sediment cores from the Reindeer Lake were performed to reconstruct the Holocene environmental conditions in this eastern branch of the Bellsund region (Western Spitsbergen). A continuous Holocene lacustrine sediment sequence record was documented, with the dominance of a single algal species, Pediastrum orientale . The basal sediment was AMS 14 C-dated between 8.4 and 8.2 ka cal BP. The results of our study, indi…
New concept of permafrost degradation monitoring based on photonics technologies
Ground temperature measurements are crucial for a better understanding of changes in the natural environment, especially in the Arctic. Previous measurement systems provided accurate measurements; however, their most significant disadvantage was the relatively low spatial resolution, including in the vertical profile. The aim of this work was to develop and initially validate a new, original temperature measurement system based on the photonic se…
Early farming settlement of the marginal zone of loess uplands and its palaeoenvironmental context – a case study of the Iłża Piedmont (S Poland)
The results of previous researches conducted across the upland territories of Central Europe reflect a considerably close correlation between the settlement by prehistoric agricultural societies and the ranges of the local loess covers. This correspondence – caused mainly by the high utility value of the territories in question, especially the presence of fertile soils and convenient geomorphological and hydrological conditions – is apparent even…
Flints of the Chełm Hills (Rejowiec flints) – origin, sedimentation environment and exploitation in prehistory – a case study from the Lechówka site
Rejowiec flint from the Chełm Hills occur among glacigenic sediments of the Odranian glaciation and is referred to as erratic flints. The authors, based on the analysis of the sedimentary succession of a kame in Lechówka – within the boundaries of the largest outcrop, in so-called ‘Region I’ (Rejowiec region) – indicate that: (1) the probable source of the flints were older series of glacigenic sediments – from before the Odranian glaciation, (2)…
Digging the history. Absolute chronology of the settlement complex at Czermno-Cherven’ (eastern Poland). Research status and perspectives
The article discusses the results of the latest interdisciplinary research of Czermno stronghold and its immediate surroundings. The site is mentioned in chroniclers’ entries referring to the stronghold Cherven’ (Tale of Bygone Years, first mention under the year 981) and the so-called Cherven’ Towns. Given the scarcity of written records regarding the history of today’s Eastern Poland, Ukraine, and Belarus in the 10th and 11th centuries, recent …
Early agricultural colonisation of peripheral areas of loess uplands
Excavations in marginal areas of the loess uplands in southern Poland have revealed that the northern periphery of the Sandomierz Upland was intensely colonised in the sixth and fifth millennia BC by Linearbandkeramik and Malice Culture Danubian communities. This research suggests that analogous settlement clusters may exist in other marginal regions of the Central European loess belt, previously thought to be uninhabited
Environmental Conditions of Settlement of the Danubian Communities in the Northern Foreland of the Sandomierz Upland
The article raises the issue of the nature, intensity and environmental conditions of the settlement processes occurring on the borderline of the loessic Sandomierz Upland and the sandyclay areas of the Iłża Foothills, between the end of the 6th and the beginning of the 4th millennia BC. The results of previously conducted research confirm the high settlement activity in these areas, throughout the period of development of the Danubian cultural g…
Physico-geographical mesoregions of Poland
The programme of identification, cataloguing and evaluation of Polish landscapes, part of the implementation of the European Landscape Convention, has caused an increase in interest in physico-geographical regionalisation over recent years. The commonly accepted regionalisation of Poland developed by J. Kondracki (Kondracki & Richling 1994) is sufficient for work at an overview scale (e.g. 1:500,000), whereas its spatial accuracy is too low to ma…
Environmental conditions of settlement in the vicinity of the mediaeval capital of the Cherven Towns (Czermno site, Hrubieszów Basin, Eastern Poland)
Multi-proxy evidence of Holocene climate variability in Volhynia Upland (SE Poland) recorded in spring-fed fen deposits from the Komarów site
Radiocarbon-dated spring-fed fen deposits from the Komarów site (Volhynia Upland, SE Poland) with its multi-proxy data (macrofossils, molluscs, geochemistry, pollen, stable isotopes of oxygen and carbon) enable us (1) to distinguish four main stages of fen evolution, which reflected a distinct variability of water supply conditions and (2) to reconstruct the Holocene humidity–temperature changes. The beginning of peat–tufa deposition took place i…
In memoriam
Multi-proxy evidence of Holocene climate variability in Volhynia Upland (SE Poland) recorded in spring-fed fen deposits from the Komarów site
Radiocarbon-dated spring-fed fen deposits from the Komarów site (Volhynia Upland, SE Poland) with its multi-proxy data (macrofossils, molluscs, geochemistry, pollen, stable isotopes of oxygen and carbon) enable us (1) to distinguish four main stages of fen evolution, which reflected a distinct variability of water supply conditions and (2) to reconstruct the Holocene humidity–temperature changes. The beginning of peat–tufa deposition took place i…
Early farming settlement of the marginal zone of loess uplands and its palaeoenvironmental context – a case study of the Iłża Piedmont (S Poland)
The results of previous researches conducted across the upland territories of Central Europe reflect a considerably close correlation between the settlement by prehistoric agricultural societies and the ranges of the local loess covers. This correspondence – caused mainly by the high utility value of the territories in question, especially the presence of fertile soils and convenient geomorphological and hydrological conditions – is apparent even…
Holocene multi-proxy environmental reconstruction of a tundra lake
Multi-proxy analyses of two twin sediment cores from the Reindeer Lake were performed to reconstruct the Holocene environmental conditions in this eastern branch of the Bellsund region (Western Spitsbergen). A continuous Holocene lacustrine sediment sequence record was documented, with the dominance of a single algal species, Pediastrum orientale . The basal sediment was AMS 14 C-dated between 8.4 and 8.2 ka cal BP. The results of our study, indi…
Early agricultural colonisation of peripheral areas of loess uplands
Excavations in marginal areas of the loess uplands in southern Poland have revealed that the northern periphery of the Sandomierz Upland was intensely colonised in the sixth and fifth millennia BC by Linearbandkeramik and Malice Culture Danubian communities. This research suggests that analogous settlement clusters may exist in other marginal regions of the Central European loess belt, previously thought to be uninhabited
In memoriam
Multi-proxy evidence of Holocene climate variability in Volhynia Upland (SE Poland) recorded in spring-fed fen deposits from the Komarów site
Radiocarbon-dated spring-fed fen deposits from the Komarów site (Volhynia Upland, SE Poland) with its multi-proxy data (macrofossils, molluscs, geochemistry, pollen, stable isotopes of oxygen and carbon) enable us (1) to distinguish four main stages of fen evolution, which reflected a distinct variability of water supply conditions and (2) to reconstruct the Holocene humidity–temperature changes. The beginning of peat–tufa deposition took place i…
Physico-geographical mesoregions of Poland
The programme of identification, cataloguing and evaluation of Polish landscapes, part of the implementation of the European Landscape Convention, has caused an increase in interest in physico-geographical regionalisation over recent years. The commonly accepted regionalisation of Poland developed by J. Kondracki (Kondracki & Richling 1994) is sufficient for work at an overview scale (e.g. 1:500,000), whereas its spatial accuracy is too low to ma…
Environmental conditions of settlement in the vicinity of the mediaeval capital of the Cherven Towns (Czermno site, Hrubieszów Basin, Eastern Poland)
Environmental Conditions of Settlement of the Danubian Communities in the Northern Foreland of the Sandomierz Upland
The article raises the issue of the nature, intensity and environmental conditions of the settlement processes occurring on the borderline of the loessic Sandomierz Upland and the sandyclay areas of the Iłża Foothills, between the end of the 6th and the beginning of the 4th millennia BC. The results of previously conducted research confirm the high settlement activity in these areas, throughout the period of development of the Danubian cultural g…
Digging the history. Absolute chronology of the settlement complex at Czermno-Cherven’ (eastern Poland). Research status and perspectives
The article discusses the results of the latest interdisciplinary research of Czermno stronghold and its immediate surroundings. The site is mentioned in chroniclers’ entries referring to the stronghold Cherven’ (Tale of Bygone Years, first mention under the year 981) and the so-called Cherven’ Towns. Given the scarcity of written records regarding the history of today’s Eastern Poland, Ukraine, and Belarus in the 10th and 11th centuries, recent …
Early agricultural colonisation of peripheral areas of loess uplands
Excavations in marginal areas of the loess uplands in southern Poland have revealed that the northern periphery of the Sandomierz Upland was intensely colonised in the sixth and fifth millennia BC by Linearbandkeramik and Malice Culture Danubian communities. This research suggests that analogous settlement clusters may exist in other marginal regions of the Central European loess belt, previously thought to be uninhabited
Flints of the Chełm Hills (Rejowiec flints) – origin, sedimentation environment and exploitation in prehistory – a case study from the Lechówka site
Rejowiec flint from the Chełm Hills occur among glacigenic sediments of the Odranian glaciation and is referred to as erratic flints. The authors, based on the analysis of the sedimentary succession of a kame in Lechówka – within the boundaries of the largest outcrop, in so-called ‘Region I’ (Rejowiec region) – indicate that: (1) the probable source of the flints were older series of glacigenic sediments – from before the Odranian glaciation, (2)…
New concept of permafrost degradation monitoring based on photonics technologies
Ground temperature measurements are crucial for a better understanding of changes in the natural environment, especially in the Arctic. Previous measurement systems provided accurate measurements; however, their most significant disadvantage was the relatively low spatial resolution, including in the vertical profile. The aim of this work was to develop and initially validate a new, original temperature measurement system based on the photonic se…
Early farming settlement of the marginal zone of loess uplands and its palaeoenvironmental context – a case study of the Iłża Piedmont (S Poland)
The results of previous researches conducted across the upland territories of Central Europe reflect a considerably close correlation between the settlement by prehistoric agricultural societies and the ranges of the local loess covers. This correspondence – caused mainly by the high utility value of the territories in question, especially the presence of fertile soils and convenient geomorphological and hydrological conditions – is apparent even…
Holocene multi-proxy environmental reconstruction of a tundra lake
Multi-proxy analyses of two twin sediment cores from the Reindeer Lake were performed to reconstruct the Holocene environmental conditions in this eastern branch of the Bellsund region (Western Spitsbergen). A continuous Holocene lacustrine sediment sequence record was documented, with the dominance of a single algal species, Pediastrum orientale . The basal sediment was AMS 14 C-dated between 8.4 and 8.2 ka cal BP. The results of our study, indi…
A new 14 C sample treatment laboratory at the Maria Curie-Skłodowska University, Lublin, PL
The accuracy and precision of radiocarbon dating largely depend on the quality of sample preparation prior to measurement. Proper selection of material, identification of potential contaminants, and application of appropriate purification procedures are the basis of reliable 14 C analyses. Modern preparation laboratories not only support the process of obtaining reliable results but also play a key role in integrating the scientific community and…
Geography (9 obras) · Archaeology (7 obras) · Geology (7 obras) · Ancient and Medieval Archaeology Studies (6 obras) · Historical and Archaeological Studies (6 obras) · Botany and Plant Ecology Studies (4 obras) · Geology (4 obras) · Paleontology (4 obras) · Physical geography (4 obras) · Ecology (3 obras)